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Which oviparous mammals have cloaca?
Monotremes, which include just the echidna and platypus, have a cloaca.
What does the platypus's cloaca do?
The cloaca is the external opening from the platypus's body, for both waste elimination and for reproduction. The cloaca leads to the urinary, faecal and reproductive tracks, all of which join internally, and it is the orifice by which the female montreme lays her eggs.
What is a platypus cloaca?
The cloaca is the external opening from the platypus's body, for both waste elimination and for reproduction.The platypus is a monotreme. The term monotreme is derived from two Greek words meaning "one-holed", because they have just one opening, which is the cloaca. The cloaca leads to the urinary, faecal and reproductive tracks, all of which join internally, and it is the orifice by which the female montreme lays her eggs.
Do cats have a cloaca?
Monotremes, the echidna and platypus, have a cloaca. Monotreme means one hole, and is a reference to the cloaca.
What is the reproductive system of a platypus?
Unlike most mammals, the platypus has a cloaca (one exit hole for waste and eggs). The platypus uses internal sexual reproduction (they use intercourse to deliver sperm to the female). The baby develops inside the female in an egg. The egg(s) are laid in a burrow.Another mammal with a cloaca is the echidna (It is also called the spiny anteater, but it is not at all related to other anteaters, it's just its nickname.)
The reproductive system of a monotreme empties into the?
The reproductive system of a monotreme (such as the platypus or echidna) empties into a cloaca, which is a single opening for excretory, digestive, and reproductive functions. The cloaca is found in both male and female monotremes, serving as the common exit point for waste and reproductive fluids.
Can a platypus pee?
Yes, a platypus can urinate. Like most mammals, they have a urinary system that allows them to excrete waste. However, they do not have a bladder; instead, urine is expelled directly from their kidneys through a cloaca, which is a common opening for the urinary, digestive, and reproductive tracts.
What possess a cloaca like a reptile has hair and mammary glands lays eggs like a reptike?
The animal you are describing is the monotreme known as the platypus. Monotremes are a unique group of egg-laying mammals that possess a cloaca, have fur, and produce milk through mammary glands. The platypus is native to Australia and is notable for its distinctive features, including a duck-bill and webbed feet. Other examples of monotremes include the echidna, which also lays eggs and shares similar characteristics.
Do Human have cloaca?
No. Mammals do not have cloaca's.
The large intestine leads to what?
Cloaca.
Do Male dogs have a cloaca?
No ,male dogs do not possess cloaca but placental mammals have cloaca in their embryonic stage.
Why does the platypus fall under the monotreme classification?
A platypus is a mammal. Like other mammals, it feeds its young on mother's milk. It just so happens that it is a mammal which lays eggs. Therefore, it is a monotreme.Both platypuses and echidnas are monotremes. The name monotreme is derived from two Greek words meaning "one-holed", because they have just one external opening, the cloaca, for both waste elimination and for reproduction. The cloaca leads to the urinary, faecal and reproductive tracks, all of which join internally, and it is the orifice by which the female monotreme lays her eggs.
